Question

question no 29 please do it step by step please​

Answer 1

Answer:

a) x = 5

b) p= 3.5

Step-by-step explanation:

so above in pic is ur complete solution

hope it helps

Answer 2

Answer:

Step-by-step explanation:

i)(5/11)⁴(5/11)⁶ = (5/11)²ˣ

=(5/11)⁴⁺⁶ = (5/11)²ˣ

=(5/11)¹⁰ = (5/11)²ˣ

=10=2 x

= x = 5

ii)(4/7)⁹ / (4/7)⁴=(4/7)²ⁿ⁻¹

=(4/7)⁹⁻⁴ = (4/7)²ⁿ⁻¹

=(4/7)⁵ = (4/7)²ⁿ⁻¹

=>5=2 n-1

=>6=2 n

=>n=3 as in the question n=p=3